Photocatalytic antibacterial: Nanomesh-structured g-C3N4 were prepared using SiO2 microspheres as template. The efficient contact with bacteria induced the prolonged capture and reaction time for killing bacteria. The porous structure promoted light absorption and realized more active edge. As a result, the photocatalytic antibacterial activity and the leakage of K+ ions was greatly enhanced via .OH […]
carbon nitride porous structures exhibit better photocatalytic performance due to the decrease in electron-hole recombination and higher charge carrier mobilities. besides that, porous structures represent a higher free surface-to-volume ratio and better absorbance. this feature is suitable for better contamination removal from the air and water for decontamination applications.
graphene-like structures based on carbon nitride represent some advantages comparing graphene derived from graphite. they are more biocompatible and show better dispersing ability in aqueous solutions. we have produced special morphologies of graphene-like structures that can act as promising anti microbial agents independent of photocatalytic behavior.
Materials Data Sheet Appearance: Light Yellow Powder Cas number: 143334-20-7 Physical State (30 deg. C): solid Purity: min. 96.0 % Length: 1 – 10 μm Band gap: 2.7 eV Synonym: Poly [(8-amino-1,3,4,6,7,9,9b-heptaazaphenalene-2,5-diyl)imino] Molecular Weight: 201.14832 Molecular Formula: C6H3*2N9 Applications Visible-light Photocatalysis Anti-microbial based products Air purification coatings Water purification and disinfectant Drug Delivery Photo-electrochemical water […]
A biomaterial is a substance that has been engineered to interact with biological systems for a medical purpose, either a therapeutic (treat, augment, repair, or replace a tissue function of the body) or a diagnostic one. As emerging nanomaterials with excellent biocompatibility besides outstanding physical, chemical, and biological properties Graphene-based materials have led to new […]
Drug delivery systems are based on engineered materials or carriers for the effective delivery of drugs or pharmaceutical compounds to their target site to achieve a desired therapeutic effect. Graphene nanomaterials can act as outstanding carrier materials for drug delivery applications. Graphene provides ultra-high drug-loading efficiency due to the wide surface area. Advantages of advanced […]
We use state-of-the-art technology to transform normal surfaces into anti-viral and anti-bacterial agents. A graphene shield is a water-based suspension that can be applied on any surface to put an invisible protective layer with Self-cleaning and air purification properties. The shield can capture the microbial agents from the air and inactivate bacteria or viruses effectively […]
A biosensor is an analytical device, used for the detection of a chemical substance, that combines a biological component with a physicochemical detector. The sensitive biological element, e.g. tissue, microorganisms, organelles, cell receptors, enzymes, antibodies, nucleic acids, etc., is a biologically derived material or biomimetic component that interacts with, binds with, or recognizes the analyte […]
Today the environment is harmed by plastic wastes and released food packages and the development of biodegradable packages is necessary however those packaging materials are suffered from low strength and brittleness. The incorporation of graphene and planar structures as filler in food packaging will result in many advantages such as preserving the food from bacteria […]
Bioimaging refers to methods and instruments used to acquire, process, and visualize structural or functional images of living objects or systems at desired spatial and temporal scales. Bioimaging can also refer to techniques to used visualize fixed biological samples. Image processing, data mining, and big data analytics are important parts of bioimaging. Bioimaging relates to […]